lhcb-marketplace

Create, review, render, validate, and locally test modern LHCb Run 3 Analysis Productions using info.yaml, lbexec entrypoints, Bookkeeping inputs, and lb-ap. Use for production job matrices, data or MC input queries, application versions, output registration, local tests, and preservation handoffs. Do not use for direct grid submission, Run 1/2 gaudirun.py productions, dataset discovery alone, or inventing working-group policy.

Create, review, run, and troubleshoot modern LHCb Run 3 DaVinci jobs using an options function, YAML data options, PyConf, and lbexec. Use for minimal DaVinci configurations, input-process and conditions setup, line filters, dry runs, and job artifact checks. Do not use for Run 1/2 gaudirun.py or configurable-style jobs, FunTuple variable design alone, data discovery, or grid production submission.

Design, review, and verify modern LHCb Run 3 FunTuple configurations and ROOT ntuple outputs. Use for decay fields, caret placement, ThOr functors, FunctorCollection composition, event variables, tuple naming, branch checks, and output inspection. Do not use for legacy DecayTreeTuple or LoKi TupleTools, general DaVinci environment setup, data discovery, or physics-variable choices without user requirements.

Create, review, and validate auditable LHCb Run 3 analysis specifications spanning physics objectives, datasets, software, selections, outputs, validation, provenance, open decisions, and preservation. Use for measurement plans, efficiency studies, control studies, analysis handoffs, and readiness reviews. Do not use to invent collaboration policy, approve physics choices, discover datasets by itself, or replace executable DaVinci and production validation.

Find, compare, record, and validate LHCb Run 3 data or simulation datasets using Bookkeeping, LHCbDIRAC, processing metadata, LFNs, and access checks. Use for event types, campaigns, magnet polarity, streams, HLT2 or Sprucing outputs, file manifests, and dataset provenance. Do not use for generic web search, physics-literature discovery, direct production submission, or choosing undocumented sample metadata.

Select, construct, and verify a current LHCb Run 3 released or development software environment. Use for lb-run, lbexec, lb-dev, platform selection, DaVinci version selection, CVMFS availability, or diagnosing an LHCb application environment. Do not use for generic Python environments or legacy Run 1/2 setup unless the user explicitly requests legacy support.